From: Aaron Patterson Date: 2010-06-16T01:09:58+09:00 Subject: [ruby-core:30771] Re: [Bug #3431] Segmentation fault in ruby-1.9.1-p378 --PNTmBPCT7hxwcZjr Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Jun 12, 2010 at 12:04:09PM +0900, David Sulc wrote: > Bug #3431: Segmentation fault in ruby-1.9.1-p378 > http://redmine.ruby-lang.org/issues/show/3431 >=20 > Author: David Sulc > Status: Open, Priority: Normal > ruby -v: ruby 1.9.1p378 (2010-01-10 revision 26273) [i686-linux] >=20 > I get a segmentation fault in rails-3.0.0.beta4 when creating a trivial a= pp (i.e. generating one model via scaffolding, run the webrick server, and = navigating to the controller's index, see example below). Segmentation faul= t: >=20 > d:1: [BUG] Segmentation fault > ruby 1.9.1p378 (2010-01-10 revision 26273) [i686-linux] >=20 > -- control frame ---------- > c:0024 p:0233 s:0143 b:0142 l:000141 d:000141 METHOD d:1 > c:0023 p:0024 s:0132 b:0132 l:000131 d:000131 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/activesupport-3.0.0.beta4/lib/active_support/callbac= ks.rb:88 > c:0022 p:0013 s:0126 b:0126 l:0021b8 d:0021b8 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/action_dispatch/middlewar= e/callbacks.rb:44 > c:0021 p:0014 s:0122 b:0122 l:000121 d:000121 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/sendfile.rb:105 > c:0020 p:0046 s:0112 b:0112 l:000111 d:000111 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/action_dispatch/middlewar= e/remote_ip.rb:48 > c:0019 p:0014 s:0108 b:0108 l:000107 d:000107 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/action_dispatch/middlewar= e/show_exceptions.rb:48 > c:0018 p:0026 s:0100 b:0100 l:000099 d:000099 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/railties-3.0.0.beta4/lib/rails/rack/logger.rb:14 > c:0017 p:0031 s:0096 b:0096 l:000095 d:000095 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/runtime.rb:17 > c:0016 p:0051 s:0087 b:0087 l:000086 d:000086 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/activesupport-3.0.0.beta4/lib/active_support/cache/s= trategy/local_cache.rb:72 > c:0015 p:0013 s:0083 b:0083 l:000077 d:000082 BLOCK /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/lock.rb:11 > c:0014 p:0019 s:0081 b:0081 l:000080 d:000080 METHOD :8 > c:0013 p:0052 s:0078 b:0078 l:000077 d:000077 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/lock.rb:11 > c:0012 p:0189 s:0073 b:0073 l:000072 d:000072 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/action_dispatch/middlewar= e/static.rb:30 > c:0011 p:0032 s:0066 b:0066 l:000065 d:000065 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/railties-3.0.0.beta4/lib/rails/application.rb:145 > c:0010 p:0021 s:0062 b:0062 l:000061 d:000061 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/railties-3.0.0.beta4/lib/rails/application.rb:81 > c:0009 p:---- s:0057 b:0057 l:000056 d:000056 FINISH > c:0008 p:0014 s:0055 b:0055 l:000054 d:000054 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/railties-3.0.0.beta4/lib/rails/rack/log_tailer.rb:15 > c:0007 p:0014 s:0050 b:0050 l:000049 d:000049 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/content_length.rb:13 > c:0006 p:0320 s:0042 b:0042 l:000041 d:000041 METHOD /home/david/.rvm/gem= s/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/handler/webrick.rb:48 > c:0005 p:0256 s:0030 b:0030 l:000029 d:000029 METHOD /home/david/.rvm/rub= ies/ruby-1.9.1-p378/lib/ruby/1.9.1/webrick/httpserver.rb:111 > c:0004 p:0382 s:0020 b:0020 l:000019 d:000019 METHOD /home/david/.rvm/rub= ies/ruby-1.9.1-p378/lib/ruby/1.9.1/webrick/httpserver.rb:70 > c:0003 p:0123 s:0009 b:0009 l:000954 d:000008 BLOCK /home/david/.rvm/rub= ies/ruby-1.9.1-p378/lib/ruby/1.9.1/webrick/server.rb:183 > c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH > c:0001 p:---- s:0002 b:0002 l:000001 d:000001 TOP =20 > --------------------------- > -- Ruby level backtrace information--------------------------------------= --- > d:1:in `' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/activesupport-3.0.0.beta4/lib/= active_support/callbacks.rb:88:in `run_callbacks' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/act= ion_dispatch/middleware/callbacks.rb:44:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/sendfile.r= b:105:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/act= ion_dispatch/middleware/remote_ip.rb:48:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/act= ion_dispatch/middleware/show_exceptions.rb:48:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/railties-3.0.0.beta4/lib/rails= /rack/logger.rb:14:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/runtime.rb= :17:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/activesupport-3.0.0.beta4/lib/= active_support/cache/strategy/local_cache.rb:72:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/lock.rb:11= :in `block in call' > :8:in `synchronize' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/lock.rb:11= :in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/actionpack-3.0.0.beta4/lib/act= ion_dispatch/middleware/static.rb:30:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/railties-3.0.0.beta4/lib/rails= /application.rb:145:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/railties-3.0.0.beta4/lib/rails= /application.rb:81:in `method_missing' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/railties-3.0.0.beta4/lib/rails= /rack/log_tailer.rb:15:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/content_le= ngth.rb:13:in `call' > /home/david/.rvm/gems/ruby-1.9.1-p378/gems/rack-1.1.0/lib/rack/handler/we= brick.rb:48:in `service' > /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/ruby/1.9.1/webrick/httpserver= =2Erb:111:in `service' > /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/ruby/1.9.1/webrick/httpserver= =2Erb:70:in `run' > /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/ruby/1.9.1/webrick/server.rb:= 183:in `block in start_thread' >=20 > -- C level backtrace information ----------------------------------------= --- > 0xb77efb79 /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(rb_= vm_bugreport+0x69) [0xb77efb79] > 0xb770898f /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(+0x= 4698f) [0xb770898f] > 0xb7708a2a /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(rb_= bug+0x3a) [0xb7708a2a] > 0xb7795904 /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(+0x= d3904) [0xb7795904] > 0xb7850410 [0xb7850410] > 0xb77e6e23 /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(+0x= 124e23) [0xb77e6e23] > 0xb77dfb40 /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(+0x= 11db40) [0xb77dfb40] > 0xb77e0205 /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(rb_= funcall2+0x55) [0xb77e0205] > 0xb77e0323 /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(+0x= 11e323) [0xb77e0323] > 0xb77e954f /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(+0x= 12754f) [0xb77e954f] > 0xb77e381d /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(+0x= 12181d) [0xb77e381d] > 0xb77e6e23 /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(+0x= 124e23) [0xb77e6e23] > 0xb77e8f78 /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(rb_= vm_invoke_proc+0x278) [0xb77e8f78] > 0xb77f4a44 /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(+0x= 132a44) [0xb77f4a44] > 0xb77f4b61 /home/david/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.so.1.9(+0x= 132b61) [0xb77f4b61] > 0xb769896e /lib/tls/i686/cmov/libpthread.so.0(+0x596e) [0xb769896e] > 0xb75a0a4e /lib/tls/i686/cmov/libc.so.6(clone+0x5e) [0xb75a0a4e] >=20 > [NOTE] > You may encounter a bug of Ruby interpreter. Bug reports are welcome. > For details: http://www.ruby-lang.org/bugreport.html >=20 > Aborted >=20 > =3D=3D=3D >=20 > Steps taken to reproduce: >=20 > rvm use ruby-1.9.1-p378 Are you able to reproduce with 1.9.2-preview3? --=20 Aaron Patterson http://tenderlovemaking.com/ --PNTmBPCT7hxwcZjr Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (Darwin) iQEcBAEBAgAGBQJMF6X+AAoJEJUxcLy0/6/Gp5AH/0e+KjXALi5ZaGdGzTPAAGHS uIa8xpZ9C+2eyX0jqKzsHa8AIsiEu9SFp1fQtVoRSv0jYLryOfAU7tBRgxiwkIh/ B94ZyQLhS6WWFJHiQnWWbfQTMNLtX841E838BVOkeUpjulIn3qlQ1R+/SP5v0a9U CmeBlHkDK8iom05cSNNMhBXIenohSsLYtpMNTqzO0oXKW+KnNtzkiY8OZFptqPu4 ASqIPFrvzX0fvPnDokCWz5yjzwQUyzLzpIDxWSU4Z1/YH7pSmTpGvPXGlUvnvt8A e8bYQKTw0erJge1aatYe2AJR06tg1VtGUXMOIXFH1ogVVGJ8SjLNjOO1EynrX/E= =vEn7 -----END PGP SIGNATURE----- --PNTmBPCT7hxwcZjr--